Garmin Vivofit 3 vs. Garmin Vivosmart HR vs. Fitbit Alta HR vs. Garmin Vivosmart 4 vs. Apple Watch 8

 
Vivofit 3
Vivosmart HR
Alta HR
Vivosmart 4
Watch 8
 GarminVivofit 3Remove Buy NowGarminVivosmart HRRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 4Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$100$170$150$130$499
Release20162015201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year5 days7 days7 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64160 x 68128 x 3648 x 128340 x 272 or 390 x 312
Size0.55 inches1.08 inches1.4 inches0.74 inches1.5 inches or 1.65 inches
Touch
Typen/an/aOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatchOS 9
Apps
Music

All Wearables